39906871

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 44461440

約数和(自身を除く): 4554569

約数列:

[1, 17, 29, 61, 493, 1037, 1327, 1769, 22559, 30073, 38483, 80947, 654211, 1376099, 2347463, 39906871]

約数ペア:

[(1, 39906871), (17, 2347463), (29, 1376099), (61, 654211), (493, 80947), (1037, 38483), (1327, 30073), (1769, 22559)]